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National Electric Code Handbook

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National Electric Code Handbook

NFPA - National Fire Protection Association
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年:
2020
出版:
14
语言:
english
ISBN 10:
1455913820
ISBN 13:
9781455913824
文件:
PDF, 44.72 MB
IPFS:
CID , CID Blake2b
english, 2020
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关键词

 
conductors
circuit
conductor
cable
permitted
electrical
grounding
installed
systems
cables
circuits
required
current
wiring
conduit
listed
branch
locations
supply
accordance
rating
installation
informational
overcurrent
disconnecting
bonding
voltage
national
exception
device
volts
grounded
handbook
devices
raceways
rated
communications
raceway
fault
exhibit
ampacity
lighting
receptacle
electrode
cord
flexible
awg
maximum
receptacles
temperature
feeder
enclosures
revised
identified
heating
nonmetallic
boxes
amperes
protective
fittings

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